65914260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1741}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 184958592

約数和(自身を除く): 119044332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 631, 1262, 1741, 1893, 2524, 3155, 3482, 3786, 5223, 6310, 6964, 7572, 8705, 9465, 10446, 12620, 17410, 18930, 20892, 26115, 34820, 37860, 52230, 104460, 1098571, 2197142, 3295713, 4394284, 5492855, 6591426, 10985710, 13182852, 16478565, 21971420, 32957130, 65914260]

約数ペア:

[(1, 65914260), (2, 32957130), (3, 21971420), (4, 16478565), (5, 13182852), (6, 10985710), (10, 6591426), (12, 5492855), (15, 4394284), (20, 3295713), (30, 2197142), (60, 1098571), (631, 104460), (1262, 52230), (1741, 37860), (1893, 34820), (2524, 26115), (3155, 20892), (3482, 18930), (3786, 17410), (5223, 12620), (6310, 10446), (6964, 9465), (7572, 8705)]